Description Cat 6 SFTP Double Shielded LAN Cable 305M Camel Brown | Vention IHJC305 The Vention Cat.6 SFTP LAN Cable (IHJC305) is a 305-metre bulk installation cable on a wooden shaft reel, designed for structured cabling projects that require superior electromagnetic interference protection. It suits network installers, IT professionals, and contractors deploying gigabit Ethernet infrastructure in electrically noisy environments such as industrial facilities, open-plan offices with dense wireless equipment, data centres, and buildings with co-located power and data cabling. The double-shielded SFTP construction combines an aluminium foil layer with an aluminium-magnesium braid, providing two independent EMI barriers around the four twisted pairs. This dual shielding significantly outperforms standard UTP cables in environments where interference from motors, fluorescent lighting, or co-routed power cables could degrade signal quality. The 23 AWG solid oxygen-free copper conductors and HDPE insulation deliver stable 1 Gbps performance at 250 MHz across the full 305 m reel length. Technical Specifications Cable & Conductors Specification Detail Model Number IHJC305 Cable Length 305 m Cable Standard Cat.6 SFTP Wire Gauge 23 AWG (1/0.57BC) Conductor Material Solid oxygen-free copper Insulation Material HDPE Insulation OD 1.1 mm Shielding Specification Detail Shielding Method Aluminium foil aluminium-magnesium braid Shielding Type SFTP (double-shielded) Cable OD 7.5 mm Outer Jacket PVC Performance Specification Detail Transmission Rate 1000 Mbps (1 Gbps) Bandwidth 250 MHz Ethernet Standard IEEE 802.3ab (1000BASE-T) Backward Compatibility Cat.5 / Cat.5E Physical Specification Detail Colour Camel brown Packaging Wooden shaft reel Metre Markings Yes — printed on jacket
